Nonstop flight route between Fort Hood / Killeen, Texas, United States and Greenville, Illinois, United States:
Departure Airport:

Arrival Airport:

Distance from HLR to GRE:
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- About this route
- HLR Airport Information
- GRE Airport Information
- Facts about HLR
- Facts about GRE
- Map of Nearest Airports to HLR
- List of Nearest Airports to HLR
- Map of Furthest Airports from HLR
- List of Furthest Airports from HLR
- Map of Nearest Airports to GRE
- List of Nearest Airports to GRE
- Map of Furthest Airports from GRE
- List of Furthest Airports from GRE
About this route:
A direct, nonstop flight between Hood Army Airfield (HLR), Fort Hood / Killeen, Texas, United States and Greenville Airport (GRE), Greenville, Illinois, United States would travel a Great Circle distance of 710 miles (or 1,143 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Hood Army Airfield and Greenville Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | HLR / KHLR |
Airport Name: | Hood Army Airfield |
Location: | Fort Hood / Killeen, Texas, United States |
GPS Coordinates: | 31°8'24"N by 97°42'54"W |
Airport Type: | Military |
Elevation: | 924 feet (282 meters) |
View all routes: | Routes from HLR |
More Information: | HLR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GRE / KGRE |
Airport Name: | Greenville Airport |
Location: | Greenville, Illinois, United States |
GPS Coordinates: | 38°50'9"N by 89°22'45"W |
Area Served: | Greenville, Illinois |
Operator/Owner: | Greenville Airport Authority |
Airport Type: | Public |
Elevation: | 541 feet (165 meters) |
# of Runways: | 2 |
View all routes: | Routes from GRE |
More Information: | GRE Maps & Info |
Facts about Hood Army Airfield (HLR):
- The closest airport to Hood Army Airfield (HLR) is Skylark Field (ILE), which is located only 4 miles (7 kilometers) SSE of HLR.
- Because of Hood Army Airfield's relatively low elevation of 924 feet, planes can take off or land at Hood Army Airfield at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from Hood Army Airfield (HLR) is Sir Gaëtan Duval Airport (RRG), which is located 11,022 miles (17,738 kilometers) away in Rodrigues Island, Mauritius.
Facts about Greenville Airport (GRE):
- Greenville Airport (GRE) has 2 runways.
- The furthest airport from Greenville Airport (GRE) is Margaret River Airport (MGV), which is located 11,038 miles (17,764 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Greenville Airport's relatively low elevation of 541 feet, planes can take off or land at Greenville Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Greenville Airport (GRE) is Salem–Leckrone Airport (SLO), which is located 26 miles (42 kilometers) ESE of GRE.